Efficient and straightforward click synthesis of structurally related dendritic triazoles

MANGIONE, M. I.; SPANEVELLO, R. A.; ANZARDI, M. B.

RSC Adv.

Royal Society of Chemistry

Lugar: Cambridge; Año: 2017 vol. 7 p. 47681 - 47688

A simple, rapid and efficient copper-catalyzed 1,3-dipolar cycloaddition reaction is described for the synthesis of a novel family of twelve triazolic dendrimers structurally related. The products were the result of the click reaction of three cores and four different azides in tetrahydrofuran applying a homogeneous copper catalysis. The reaction intermediates and products were obtained in very good to excellent yields using straightforward and simple work-up procedures. This new family of compounds contain electroactive moieties such as carbazole and triphenylamine which may turn them into excellent candidates for the development of optoelectronic organic materials.